Mathematics, 01.02.2020 23:42 agyinbriana
The half life of a certain substance is about 4 hours. the graph shows the decay of a 50 gram sample of the substance that is measured every hour for 9 hours.
which function can be used to determine the approximate number of grams of the sample remaining after t hours?
a
y = 50(0.85)x
b
y = 25(0.15)x
c
y = 50(0.15)x
d
y = 25(0.85)x
Answers: 2
Mathematics, 21.06.2019 18:00
What is the difference between the predicted value and the actual value
Answers: 1
Mathematics, 21.06.2019 18:30
Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?
Answers: 1
The half life of a certain substance is about 4 hours. the graph shows the decay of a 50 gram sample...
Mathematics, 25.02.2021 02:30
Mathematics, 25.02.2021 02:30
Mathematics, 25.02.2021 02:30
Mathematics, 25.02.2021 02:30
Mathematics, 25.02.2021 02:30
Biology, 25.02.2021 02:30
Chemistry, 25.02.2021 02:30
Chemistry, 25.02.2021 02:30
Advanced Placement (AP), 25.02.2021 02:30
Mathematics, 25.02.2021 02:30
English, 25.02.2021 02:30